5552541

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{1709}}^1$

素因数の和:1753

約数の個数: 18

約数和(自身を含む): 8469630

約数和(自身を除く): 2917089

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 1709, 3249, 5127, 15381, 32471, 97413, 292239, 616949, 1850847, 5552541]

約数ペア:

[(1, 5552541), (3, 1850847), (9, 616949), (19, 292239), (57, 97413), (171, 32471), (361, 15381), (1083, 5127), (1709, 3249)]